CN215749747U

CN215749747U - Two-way log splitter

Info

Publication number: CN215749747U
Application number: CN202022918932.8U
Authority: CN
Inventors: 陈建马; 朱宁辉
Original assignee: Hebei Huizhong Hydraulic Technology Co ltd
Current assignee: Hebei Huizhong Hydraulic Technology Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2022-02-08
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a bidirectional log splitter, which comprises a frame, wherein a workbench is fixedly installed at the top of the frame through welding, a transversely symmetrical opening and closing mechanism is arranged at the top of the workbench, a longitudinally symmetrical fixing mechanism is arranged at the top of the workbench, the opening and closing mechanism and the fixing mechanism are integrated with the workbench into a whole, a guide groove is arranged at the middle position of the top of the workbench, an axe with cutting edges at two ends is arranged in the guide groove and penetrates through the outside of the workbench, a driving mechanism is fixedly installed at the bottom end of the workbench through sleeving connection, and the driving mechanism is fixedly connected with the bottom end of the workbench through welding; according to the utility model, the driving mechanism drives the axe in the guide groove to split wood, so that the axe can reciprocate to process the wood, the processing efficiency of the facility is improved, the processed wood directly falls off to two sides when the mechanism is opened and closed, the wood splitting efficiency of the wood splitting machine is conveniently improved, the structure is simple, and the operation is convenient.

Description

Two-way log splitter

Technical Field

The utility model relates to a log splitter, in particular to a bidirectional log splitter.

Background

The wood splitting machine is an important auxiliary device in the wood chip processing industry, and has the function of splitting the stumps, the large-scale branches, the large-scale log sections and the harder wood by adopting a hydraulic working principle so as to meet the requirement of the feeding size of the chipper or split the raw materials into materials with other purposes.

The existing wood splitting machine mainly comprises a frame, a hydraulic oil cylinder and a wood splitting knife, wherein the wood splitting knife is fixed on the frame, a material push plate is arranged at the outer end of a piston rod of the hydraulic oil cylinder, wood to be processed is placed on a working table surface of the frame between the material push plate and the wood splitting knife when the wood splitting machine is used, the hydraulic oil cylinder works, and the wood is pushed to the wood splitting knife through the material push plate on the piston rod to realize wood splitting operation. The wood splitting machine has the disadvantages that the riving knife is fixed, only one-way wood splitting operation can be realized, the efficiency is low, the structure is complex, and the operation is not easy.

Therefore, the inventor provides the bidirectional log splitter by integrating various factors.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a two-way log splitter to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a two-way log splitter, includes the frame, the frame top has the workstation through welded fastening, and the workstation top is equipped with and is the horizontal symmetry mechanism of opening and shutting, the workstation top is equipped with and is the longitudinal symmetry fixed establishment, and the mechanism of opening and shutting and fixed establishment all each other are structure as an organic whole with the workstation, the guide way that workstation top intermediate position was, be equipped with the axe of both ends area blade in the guide way and run through outside the workstation, the workstation bottom has actuating mechanism through cup jointing fixed mounting, and actuating mechanism links to each other through welded fastening with the workstation bottom.

During operation, at first put timber in putting the mechanism that opens and shuts on the workstation, and fix timber through fixed establishment, and then the axe in driving the guide way through actuating mechanism splits the wood, make the axe can reciprocating motion process timber, thereby improve the machining efficiency of facility, and then the timber that processes when mechanism opens and shuts directly drops to both sides, compare in traditional wood splitting machine, the facility of being convenient for makes a round trip can both realize splitting the wood, and the splitting efficiency of great improvement wood splitting machine, and simple structure, convenient operation.

As a further scheme of the utility model: the driving mechanism comprises a hydraulic oil cylinder, the hydraulic oil cylinder is connected with the bottom end of the workbench through a fixing bolt, oil through holes which are mutually integrated are formed in two ends of the top of the hydraulic oil cylinder and penetrate through a piston rod in the workbench, an oil through pipe which is a hollow cavity is arranged in the piston rod, two ends of the piston rod are fixedly connected with two ends of the workbench through sleeving, and the piston rod is fixedly connected with the axe through sleeving; the hydraulic cylinder is convenient to mutually match with the oil through pipe through the oil through hole, so that the axe on the piston rod can reciprocate, and the wood splitting efficiency is improved.

As a further scheme of the utility model: the bottom end of the axe is provided with an axe seat which is of an integrated structure, and a protective sleeve made of nylon material is fixedly sleeved at the bottom end of the axe seat; the service life of the axe is convenient to improve.

As a further scheme of the utility model: the fixing mechanism comprises a fixing block, a telescopic block is arranged in the fixing block, a limiting groove with an integrated structure is formed in the telescopic block, a spring pin fixedly connected with the top of the fixing block through welding is arranged at the top of the fixing block, and the spring pin is fixedly connected with the limiting groove through clamping; the wood to be treated can be fixed conveniently, and the wood splitting efficiency of the facility is further improved.

As a further scheme of the utility model: the opening and closing mechanism comprises fixed seats, the fixed seats are positioned at two ends of the outer side of the workbench, the fixed seats are fixedly connected with the top end of the rack through welding, the top end of each fixed seat is movably connected with an arc-shaped block through a rotating shaft, fixed shafts are fixedly arranged on the rotating shafts through welding, connecting rods are movably connected between the fixed shafts through sleeving, and movable blocks connected through welding are arranged at the left ends of the connecting rods, close to the rotating shafts; the timber convenient to process is taken out from the facility through the movable block control connecting rod drive arc piece fast to improve the work efficiency that the facility split the wood.

As a further scheme of the utility model: the bottom of the rack is provided with an anti-skid rubber pad, and the rack is connected with the anti-skid rubber pad through an adhesive; the friction between the equipment and the ground can be enhanced, and therefore the overall stability of the equipment is improved.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model provides a bidirectional log splitter, which is ingenious in structural arrangement and reasonable in arrangement; during operation, at first put timber in putting the mechanism that opens and shuts on the workstation, and fix timber through fixed establishment, and then the axe in driving the guide way through actuating mechanism splits the wood, make the axe can reciprocating motion process timber, thereby improve the machining efficiency of facility, and then the timber that processes when mechanism opens and shuts directly drops to both sides, compare in traditional wood splitting machine, the facility of being convenient for makes a round trip can both realize splitting the wood, and the splitting efficiency of great improvement wood splitting machine, and simple structure, convenient operation.

2. The driving mechanism is further designed, so that the hydraulic cylinder is convenient to be matched with the oil through hole through the oil through pipe, the axe on the piston rod can reciprocate, and the wood splitting efficiency is improved; and then through the protective sheath of design on the axe seat, be convenient for improve the life of axe.

3. The wood splitting machine further facilitates the fixation of wood to be treated through the designed fixing mechanism, and further improves the wood splitting efficiency of facilities; and then through the anti-skidding rubber pad of design in the frame, can strengthen the frictional force between equipment and the ground to improve the holistic stability ability of equipment.

4. The wood splitting machine further has the advantages that through the designed opening and closing mechanism, processed wood can be conveniently taken out of the facility at a high speed by controlling the connecting rod to drive the arc-shaped block through the movable block, and therefore the work efficiency of splitting wood through the facility is improved.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a bidirectional log splitter.

Fig. 2 is a schematic sectional view of a driving mechanism of a two-way log splitter.

Fig. 3 is a schematic sectional view of an opening and closing mechanism in a two-way log splitter.

FIG. 4 is a schematic cross-sectional view of a securing mechanism in a log splitter.

In the figure: 1. a frame; 11. a work table; 12. an axe; 13. a guide groove; 14. an anti-skid rubber pad; 15. an axe seat; 16. a protective sleeve; 2. a drive mechanism; 21. a hydraulic cylinder; 22. an oil pipe is communicated; 23. an oil through hole; 24. a piston rod; 3. an opening and closing mechanism; 31. a fixed seat; 32. an arc-shaped block; 33. a movable block; 34. a connecting rod; 35. a fixed shaft; 36. a rotating shaft; 4. a fixing mechanism; 41. a fixed block; 42. a telescopic block; 43. a limiting groove; 44. and a spring pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a two-way log splitter includes a frame 1, a driving mechanism 2, an opening and closing mechanism 3, and a fixing mechanism 4;

the machine frame 1 comprises a workbench 11 and a guide groove 13, the workbench 11 is fixedly installed at the top of the machine frame 1 through welding, an anti-skid rubber pad 14 is arranged at the bottom of the machine frame 1, and the machine frame 1 is connected with the anti-skid rubber pad 14 through an adhesive; the middle position of the top of the workbench 11 is provided with a guide groove 13, an axe 12 with cutting edges at two ends is arranged in the guide groove 13 and penetrates through the workbench 11, the bottom end of the axe 12 is provided with axe seats 15 which are mutually integrated, and the bottom end of the axe seat 15 is fixedly sleeved with a protective sleeve 16 made of nylon material;

the driving mechanism 2 comprises a hydraulic oil cylinder 21 and a piston rod 24, the hydraulic oil cylinder 21 is connected with the bottom end of the workbench 11 through a fixing bolt, oil through holes 23 which are mutually integrated are formed in two ends of the top of the hydraulic oil cylinder 21 and penetrate through the piston rod 24 in the workbench 11, an oil through pipe 22 which is a hollow cavity is arranged in the piston rod 24, two ends of the piston rod 24 are fixedly connected with two ends of the workbench 11 through sleeving, and the piston rod 24 is fixedly connected with the axe 12 through sleeving;

the opening and closing mechanism 3 comprises a fixed seat 31 and a movable block 33, the fixed seat 31 is positioned at two ends of the outer side of the workbench 11, the fixed seat 31 is fixedly connected with the top end of the rack 1 through welding, the top end of the fixed seat 31 is movably connected with an arc-shaped block 32 through a rotating shaft 36, a fixed shaft 35 is fixedly installed on the rotating shaft 36 through welding, a connecting rod 34 is movably connected between the fixed shafts 35 through sleeving, and the movable block 33 connected through welding is arranged at the position, close to the rotating shaft 36, of the left end of the connecting rod 34;

fixing mechanism 4 includes fixed block 41 and flexible piece 42, the inside flexible piece 42 that is equipped with of fixed block 41, flexible piece 42 is equipped with spacing groove 43 that is equipped with structure as an organic whole, fixed block 41 top is equipped with the spring catch 44 that links to each other through welded fastening, and spring catch 44 passes through the joint with spacing groove 43 and fixes linking to each other.

The working principle of the utility model is as follows:

when the wood splitting machine works, firstly, wood is placed in the opening and closing mechanism 3 on the workbench 11, the wood is fixed through the fixing mechanism 4, and then the axe 12 in the guide groove 13 is driven by the driving mechanism 2 to split the wood, so that the axe 12 can reciprocate to process the wood, the processing efficiency of the facility is improved, and the processed wood directly falls off towards two sides through the opening and closing mechanism 3, compared with the traditional wood splitting machine, the wood splitting machine can realize wood splitting by the facility back and forth conveniently, the wood splitting efficiency of the wood splitting machine is greatly improved, the structure is simple, and the operation is convenient; furthermore, by the designed opening and closing mechanism 3, the processed wood is convenient to be taken out from the facility at a high speed by controlling the connecting rod 34 to drive the arc-shaped block 32 through the movable block 33, so that the work efficiency of wood splitting of the facility is improved;

furthermore, through the designed driving mechanism 2, the hydraulic cylinder is convenient to be matched with the oil through hole 23 and the oil through pipe 22, so that the axe 12 on the piston rod 24 can reciprocate, and the wood splitting efficiency is improved; furthermore, the protective sleeve 16 designed on the axe seat 15 is convenient for prolonging the service life of the axe 12; the designed fixing mechanism 4 is convenient for fixing the wood to be treated, and the wood splitting efficiency of the facility is further improved; furthermore, the anti-skid rubber pad 14 designed on the frame 1 can enhance the friction force between the equipment and the ground, thereby improving the stability of the whole equipment.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a two-way log splitter, includes frame (1), its characterized in that, frame (1) top is through welded fastening install workstation (11), and workstation (11) top is equipped with and is horizontal symmetry mechanism (3) that opens and shuts, workstation (11) top is equipped with and is longitudinal symmetry fixed establishment (4), and mechanism (3) and fixed establishment (4) all each other are mutual body structure with workstation (11), guide way (13) that workstation (11) top intermediate position was located, be equipped with axe (12) of both ends area blade in guide way (13) and run through outside workstation (11), workstation (11) bottom is through cup jointing fixed mounting have actuating mechanism (2), and actuating mechanism (2) link to each other through welded fastening with workstation (11) bottom.

2. The two-way log splitter as claimed in claim 1, wherein the driving mechanism (2) comprises a hydraulic oil cylinder (21), the hydraulic oil cylinder (21) is connected with the bottom end of the workbench (11) through a fixing bolt, oil through holes (23) of an integrated structure are formed in two ends of the top of the hydraulic oil cylinder (21) and penetrate through a piston rod (24) in the workbench (11), an oil through pipe (22) of a hollow cavity is arranged inside the piston rod (24), two ends of the piston rod (24) are fixedly connected with two ends of the workbench (11) through sleeving, and the piston rod (24) is fixedly connected with the axe (12) through sleeving.

3. The log splitter as claimed in claim 2, wherein the bottom end of the axe (12) is provided with axe seats (15) which are integrally formed with each other, and the bottom end of the axe seat (15) is fixedly sleeved with a protective sleeve (16) made of nylon material.

4. The two-way log splitter as claimed in claim 1, wherein the fixing mechanism (4) comprises a fixing block (41), a telescopic block (42) is arranged inside the fixing block (41), the telescopic block (42) is provided with a limiting groove (43) which is of an integrated structure, a spring pin (44) which is fixedly connected with the top of the fixing block (41) through welding is arranged at the top of the fixing block, and the spring pin (44) is fixedly connected with the limiting groove (43) through clamping.

5. The two-way log splitter according to claim 1, wherein the opening and closing mechanism (3) comprises fixed seats (31), the fixed seats (31) are located at two ends of the outer side of the workbench (11), the fixed seats (31) are fixedly connected with the top end of the rack (1) through welding, arc-shaped blocks (32) are movably connected to the top end of the fixed seats (31) through rotating shafts (36), fixed shafts (35) are fixedly mounted on the rotating shafts (36) through welding, connecting rods (34) are movably connected between the fixed shafts (35) through sleeving, and movable blocks (33) connected through welding are arranged at positions, close to the rotating shafts (36), of the left ends of the connecting rods (34).

6. The two-way log splitter as claimed in claim 5, characterized in that the anti-skid rubber mat (14) is arranged at the bottom of the frame (1), and the frame (1) is connected with the anti-skid rubber mat (14) through an adhesive.